From users-return-31703-archive-asf-public=cust-asf.ponee.io@cloudstack.apache.org Wed Nov 14 17:44:15 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id BB74918066B for ; Wed, 14 Nov 2018 17:44:14 +0100 (CET) Received: (qmail 5171 invoked by uid 500); 14 Nov 2018 16:44:13 -0000 Mailing-List: contact users-help@cloudstack.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@cloudstack.apache.org Delivered-To: mailing list users@cloudstack.apache.org Received: (qmail 5159 invoked by uid 99); 14 Nov 2018 16:44:12 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 14 Nov 2018 16:44:12 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 6583618165E for ; Wed, 14 Nov 2018 16:44:12 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.346 X-Spam-Level: X-Spam-Status: No, score=0.346 tagged_above=-999 required=6.31 tests=[DKIMWL_WL_MED=-1.452, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id yWf_LWlVEM96 for ; Wed, 14 Nov 2018 16:44:11 +0000 (UTC) Received: from mail-it1-f169.google.com (mail-it1-f169.google.com [209.85.166.169]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id 1BE6C6118E for ; Wed, 14 Nov 2018 16:33:29 +0000 (UTC) Received: by mail-it1-f169.google.com with SMTP id a205-v6so19226460itd.4 for ; Wed, 14 Nov 2018 08:33:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=sL4JGOwFgklbmJxP6t/6n7aAcrC1PV+A2h2HcdCXcyQ=; b=gFBqnScvSYZFye6HrNpw1nKNHHMUyISCsQlmFjAyAajDwFFDBtQRdawDN6pBZ2bfuh 7waRCUzsoUFmtt779TyCzJA9lnsWwF9/eUbp3e6BMszzSF0n7A3O0IPfbbDdrJezlnaR 1KHOb7DnBo1TwPjt08TnJaRz6DoypjBLkmhvBHE9qi8GSn6YdAuXZtqu4RN5fyWpuaqL NjUfG/xQ3KqMqP96+Mi1LN6UY3ORFk9O76ZzA+T46tbbXiYRKNT1QhJL3DvQw6jOMIVB 8BSI3QKMzLUFrhzAGeQw5V9oqLeST9+9WMK6eNFVmoywL4ZIISpF17myrPelKPp7pR5r k96A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=sL4JGOwFgklbmJxP6t/6n7aAcrC1PV+A2h2HcdCXcyQ=; b=BmxgYp9EwNmOg/QMUMJzMTCkH8cB+sFL1lQ1fKvTv9cyZ85Tbx4FYbQud0ShEIN4BI YiSNNK+44sRW+DsU2HPK8TvzdRff+3HIE2zhhiL+WU5v2KGpKejYHrrubTfw1iQegs0W i8bL0ceQ/TwT7WKnm4t1yjtHQm5U0Ti1Q/IeHECcCQMwQoTpNAR/L9KCNPm0q7PbmeGV uE54mjSmLnzGmEuawZgsy77xGFpQFiiylFDXgR1R5SXC2oTwOMDaOgr9jK4D0Z6yZn5N FqAUYgp2EI4xD+EBOce0dYvARxHztNJVckY+WIY34hrYIAaEJ9kpu8vkiSuOMEnTEi4J +Vnw== X-Gm-Message-State: AGRZ1gJSARpnN2CyNyAKv5P68lDB5BmrGvbdq6dFVxEIvlgPvL1pL6/t vC0q66sZZ8PQ2hrpxaHUOpP0nJeToMR4VHWsLSO+g3Yf X-Google-Smtp-Source: AJdET5eRZNwK/m6rgdpIX1K7VZcU/MpzVtv9bERLuc/0WmU5FmaEjblee2CkOlpdroGoP9PzAn4kx+4vdOtWwF8iAJA= X-Received: by 2002:a24:ac53:: with SMTP id m19-v6mr2405356iti.147.1542213201720; Wed, 14 Nov 2018 08:33:21 -0800 (PST) MIME-Version: 1.0 From: Alexandre Bruyere Date: Wed, 14 Nov 2018 11:32:45 -0500 Message-ID: Subject: Information on VXLAN implementations (and other guest isolation methods) To: users@cloudstack.apache.org Content-Type: multipart/alternative; boundary="0000000000000e801d057aa27ecc" --0000000000000e801d057aa27ecc Content-Type: text/plain; charset="UTF-8" Hello. I'm currently investigating guest isolation methods for a project. The idea was thrown about to use VXLANs, but it's rather fuzzy on how it actually is implemented. Does Cloudstack automatically create and maintain VXLAN connections, or does it ride off an already-implemented VXLAN system configured under the hood? And what would be the use cases for VXLANs? Would it be appropriate to use in a small-scale network for hybrid clusters? If not, what would the Cloudstack community recommend? Thanks for your time! --0000000000000e801d057aa27ecc--